# Airworthiness Directives; Thommen Aircraft Equipment AG Digital Air Data Computers
> **Rule** · Final rule; correction. · Published 2025-05-06 · Effective 2025-05-15 · 90 FR 19121
## Document
- **Document number:** 2025-07756
- **Category:** airworthiness
- **Manufacturer:** Thommen
- **Type:** Rule
- **Action:** Final rule; correction.
- **Citation:** 90 FR 19121
- **Publication date:** 2025-05-06
- **Effective date:** 2025-05-15
- **FAA docket:** Docket No. FAA-2024-2322
## Abstract

The FAA is correcting an airworthiness directive (AD) that published in the Federal Register. The AD applies to certain Thommen Aircraft Equipment AG (THOMMEN) AC32 Digital Air Data Computers (ADCs). As published, there were typographical errors in the some of the aircraft models in the applicability table. This document corrects those errors. In all other respects, the original document remains the same.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2025/05/06/2025-07756/airworthiness-directives-thommen-aircraft-equipment-ag-digital-air-data-computers)
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